Perreaux SM-4 preamplifier & 3400 power amplifier SOLD

Perreaux preamplifier
Model : SM-4
Phono : mm/mc
Condition : 8/10
Made : new zealand
Perreaux power amplifier
Model : 3400
Condition : 8/10
Made : new zealand
Specifications:
Power Output
300Wrms per channel continuous both channels driven into 8Ω from 20Hz to 20kHz at no more
than 0.015% Total Harmonic Distortion.
500Wrms per channel continuous into 4Ω
Total Harmonic Distortion..................................................................................................... 0.015%
Dynamic Headroom (with music) ..............................................................................................> 2dB
Amplifier Saturation..............................................................................> 900W per channel into 8Ω
Voltage Swing ...................................................................................................... 180Vp-p per channel
Current Output
Short duration continuous .................................................................. 28A per channel (fuse limited)
Rise Time ................................................................................................................. Typically < 1.5μs
Channel Separation............................................................................................> 70dB 20Hz-20kHz
Hum and Noise (unweighted)............................................... 100dB below rated output 20Hz-20kHz
Damping Factor............................................................................................> 1000 from 10Hz-1kHz
Input Sensitivity .............................................................................. 1.5Vrms for rated output @ 1kHz
Input Impedance ........................................................................................................................ 47kΩ
Driver Stage .............................................................................................................................Class A
Output Devices ..................................................................................................... Extended Class AB
Dimensions
Width...........................................................................................................................483mm (19.0”)
Height............................................................................................................................185mm (7.5”)
Depth...........................................................................................................................413mm (16.3”)
Weight..........................................................................................................................25.5kg (56.0lb)
Price : SOLD
Contact : loy 0163683523